Extension for a vehicle



FIG. 1 is a perspective view showing the front and right side of my new design for an extension for a vehicle;

FIG. 2 is a perspective view showing the front and left side of the vehicle extension of FIG. 1;

FIG. 3 is a rear elevational view of the vehicle extension of FIG. 1;

FIG. 4 is a right side elevational view of the vehicle extension of FIG. 1;

FIG. 5 is a front elevational view of the vehicle extension of FIG. 1; and,

FIG. 6 is a left side elevational view of the vehicle extension of FIG. 1.

The break in the FIGS. 1, 2, 4 and 6 drawings shows indeterminate length.

In the drawings, the broken lines show a vehicle and form no part of the claimed design. 

The ornamental design for an extension for a vehicle, as shown and described. 